Leviticus 14:37

And he shall look on the plague, and, behold, if the plague be in the walls of the house with hollow strakes, greenish or reddish, which in sight are lower than the wall;

Cross-references

In Leviticus 13:3, the priest examines leprosy in skin using similar criteria — the same diagnostic process applied to houses here.

In Leviticus 13:19, a boil shows white and reddish spots — similar to the greenish or reddish plague in walls here.

In Leviticus 13:49, the same 'greenish or reddish' phrase is used for leprous garments — identical symptom description for house plague here.

In Leviticus 13:42, a white reddish sore on a bald head — similar reddish color described for house plague here.